| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 有源变换器的功率因数控制器 | CN97120547.7 | 1997-08-30 | CN1076542C | 2001-12-19 | D·J·马尔温 |
| 控制具有由直流链路连接的线路和负载变换器的再生驱动器的方法和设备，所述的负载变换器与交流机器相连接，所述的线路变换器通过线路电感器与交流电源/换能器相连接。驱动器使有功功率流入线路电感器以便用选择的直流电压控制直流链路电压，和确定被控制的线路变换器是否超出了最大线路变换器电压。驱动器还使无功功率流入线路电感器以减小控制有功功率流所需的线路变换器电压。 | ||||||
| 2 | 有源变换器的功率因数控制器 | CN97120547.7 | 1997-08-30 | CN1179645A | 1998-04-22 | D·J·马尔温 |
| 控制具有由DC链路连接的线路和负载变换器的再生驱动器的方法和设备,所述的负载变换器与AC机器相连接,所述的线路变换器通过线路电感器与AC电源/换能器相连接。驱动器使有效功率流入线路电感器以便用选用的DC电压控制DC链路电压,和确定被指令的线路变换器是否超出了最大线路变换器电压。驱动器还使无功功率流入线路电感器以减小控制有效功率流所需的线路变换器电压。 | ||||||
| 3 | 用单相电源驱动三相电动机的方法及装置 | CN94106212.0 | 1994-06-02 | CN1100578A | 1995-03-22 | 李云海; 李泰植 |
| 本发明涉及利用单相电源得到三相并驱动三相电动机的方法和装置。本发明所解决的问题是：由于利用旋转相位变换用发电机而运转，相位变换用发电机必须和电动机一起旋转，而引起因电能损耗和相位偏移所导致的电动机烧毁。通过用相位变换器驱动三相电动机10—30秒后断开相位变换器，同时利用相位变换电容器将S相的电源供给三相电动机，本发明可以用于把单相电源变换为三相电动机的电源的领域。 | ||||||
| 4 | 用于非同轴感应电动机的同心度控制装置 | CN98105312.2 | 1998-02-24 | CN1073758C | 2001-10-24 | 金基奉 |
| 一种用于非同轴感应电动机的同心度控制装置，用于控制感应电机中定子和转子之间的同心度，该用于非同轴感应电动机的同心度控制装置具有用于检测转子的偏心度的检测器；用于按照检测器的检测控制电流以便校正偏心度的操作装置；以及用于控制转子电流的驱动电路，所述装置包括：铁心控制装置，其按照这样构成以使得能向转子体的铁心方向施加一垂直于转子体中心转轴的电磁力。 | ||||||
| 5 | 永磁铁电动机的磁化方法 | CN93121221.9 | 1993-12-27 | CN1044540C | 1999-08-04 | 信太义春; 东出明典 |
| 提供一种永磁铁电动机的磁化方法，它能可靠且精确地使永磁铁的轴与定子绕组的磁通势的轴一致，从而能对永磁铁进行恰当的磁化，确保足够的磁化量，以提高运转效率，同时能对转子进行准确的位置检测。让定位电流Ia流过定子(1)的相绕组(2)，通过由该定位电流Ia产生的磁通势与转子(3)的连接部分(8)的吸引作用，使转子(3)转到基准位置，然后让磁化电流Ib流过定子(1)的相绕组(2)，对各永磁铁(6)进行磁化。 | ||||||
| 6 | 用于非同轴感应电动机的同心度控制装置 | CN98105312.2 | 1998-02-24 | CN1212499A | 1999-03-31 | 金基奉 |
| 一种用于非同轴感应电动机的同心度控制装置,用于控制感应电机中定子和转子之间的同心度,该用于非同轴感应电动机的同心度控制装置具有用于检测转子的偏心度的检测器;用于按照检测器的检测控制电流以便校正偏心度的操作装置;以及用于控制转子电流的驱动电路,所述装置包括:铁心控制装置,其按照这样构成以使得能向转子体的铁心方向施加一垂直于转子体中心转轴的电磁力。 | ||||||
| 7 | 用于电机的方法和装置 | CN99809044.1 | 1999-07-13 | CN1311917A | 2001-09-05 | E·拉雅拉; E·勒斯克莱; A·马科宁; J·伊凯海默 |
| 本发明涉及用于电机的系统和方法。该系统含有一个电机,存储器装置用于存储关于电机的信息并且固定地附着与电机相连,至少一个控制单元匹配地控制电机的运行,在存储器装置和控制单元之间的一个接口。在该系统中,该控制单元被设置用于处理从存储器装置中读出的信息,以使该信息在读出之后通过系统的缺省参数进行校验,并且在该信息含有以预定的方式与缺省参数不匹配的情况下,该控制单元被设置或者是根据从存储器装置接收的信息自动地调节系统或者是阻止电机或者整个系统的启动。 | ||||||
| 8 | 用单相电源驱动三相电动机的方法及装置 | CN94106212.0 | 1994-06-02 | CN1034306C | 1997-03-19 | 李云海; 李泰植 |
| 本发明涉及利用单相电源得到三相并驱动三相电动机的方法和装置。本发明所解决的问题是：由于利用旋转相位变换用发电机而运转，相位变换用发电机必须和电动机一起旋转，而引起因电能损耗和相位偏移所导致的电动机烧毁。通过用相位变换器驱动三相电动机10-30秒后断开相位变换器，同时利用相位变换电容器将S相的电源供给三相电动机，本发明可以用于把单相电源变换为三相电动机的电源的领域。 | ||||||
| 9 | 永磁铁电动机的磁化方法 | CN93121221.9 | 1993-12-27 | CN1090097A | 1994-07-27 | 信太义春; 东出明典 |
| 提供一种永磁铁电动机的磁化方法，它能可靠且精确地使永磁铁的轴与定子绕组的磁通势的轴一致，从而能对永磁铁进行恰当的磁化，确保足够的磁化量，以提高运转效率，同时能对转子进行准确的位置检测。让定位电流Ia流过定子(1)的相绕组(2)，通过由该定位电流Ia产生的磁通势与转子(3)的连接部分(8)的吸引作用，使转子(3)转到基准位置，然后让磁化电流Ib流过定子(1)的相绕组(2)，对各永磁铁(6)进行磁化。 | ||||||
| 10 | Unit type electrical apparatus controller and motor controller | JP33023697 | 1997-12-01 | JPH11163545A | 1999-06-18 | OUCHI YOSHIHIKO; ARAKAWA NORIO; HASHIGUCHI TORU; SAITO KAZUKI |
| PROBLEM TO BE SOLVED: To provide a unit type electrical apparatus controller which can electrically connect units with a less number of parts. SOLUTION: When adjacent two units 2 and 3 are combined, a space 8 for accommodation of a connector for connecting the units is defined between two casings. A connecting terminal is exposed in the associated space 8. When a connector 7 is completely accommodated within the space 8, a contact member is contacted with the connecting terminal to electrically connect the adjacent two units 2 and 3. Casings 1a to 5a of the uits 1 to 5 are provided with fitting parts 1b to 6b 2 which are put in their fitted state when combined with the casings of the other units. The fitting parts 1b to 6b 2 are arranged to be able to be fitted in only a fitting part of the easing of another unit with which is allowed to be electrically connected. COPYRIGHT: (C)1999,JPO | ||||||
| 11 | Control device for an asynchronous roller-blind motor | US104774 | 1993-08-10 | US5414334A | 1995-05-09 | Eric Cheron |
| The present invention provides controls for driving roller blinds, rolling shutters and doors. The controls include a two directional motor, a control panel, switches, power supply, and a logic processing unit which are all interconnected to allow the user to partially or fully raise and lower the blinds. The direction of the blinds can be changed at any time and also stopped at any time. | ||||||
| 12 | Power supply system and method for linear stator motor | US946271 | 1992-09-16 | US5302884A | 1994-04-12 | Rolf Fischperer; Jan Maj |
| In a power supply system for a linear stator motor, the installed operating means should be utilized in an optimum manner, while the losses due to energy transfer should be maintained as low as possible. For this purpose, the cable route systems should be connected with each other by at least one controllable coupling switch, in such a way that the switching segment in which the vehicle is located at any particular time is always connected with all the cable route systems. | ||||||
| 13 | Servo motor control system | US10770398 | 2004-02-04 | US07119505B2 | 2006-10-10 | Kunitaka Komaki; Yasuharu Aizawa; Kazunari Aoyama |
| In a servo control system, a numerical control device and at least one servo amplifier are connected to each other with a serial bus to control a servo motor connected to the servo amplifier. In this system, data transfer systems of at least two types for the serial bus are set, and a data transfer system is selected by a parameter set in the numerical control device. | ||||||
| 14 | Unit type electrical equipment control device and motor control device | JP33023697 | 1997-12-01 | JP3510092B2 | 2004-03-22 | 由彦 大内; 徹 橋口; 宣男 荒川; 一樹 西東 |
| 15 | Outside-company proposal system | JP31130891 | 1991-07-29 | JPH10225195A | 1998-08-21 | TSUKADA HIDEO |
| PURPOSE: To establish ties of reliance between a company and a general consumer by sorting proposals from the outside of the company, determining the handling section and fee depending on respective content and establishing a rule for informing the discussion results and rewarding for an adopted proposal. CONSTITUTION: At first, a responsible section is clarified in order to clarity the reception section. In order to guarantee a reply, discussion results are supplied as required and a rule for rewarding an adopted proposal is established. The proposals are sorted into three classes A, B and C, i.e., proposals A and B requiring reply at a cost and proposal C to be regarded as a general letter. According to the system, operation cost for the essential system of a company can be recovered while discarding unexpectant proposals. Consequently, many wonderful proposals, which have not been adopted because of unclear guarantee of reply and rewarding rule for adopted proposal, will be presented. COPYRIGHT: (C)1998,JPO | ||||||
| 16 | ARRANGEMENT AND METHOD FOR AN ELECTRIC MACHINE | EP99934763.6 | 1999-07-13 | EP1099295A1 | 2001-05-16 | RAJALA, Erkki; LESKELÄ, Erkki; MAKKONEN, Arto; IKÄHEIMO, Jouni |
| The invention relates to system and method for electric machines. The system comprises an electric machine, memory means for storing information concerning the electric machine and fixedly attached in connection with the electric machine, at least one control unit adapted to control the operation of the electric machine and an interface between the memory means and said control unit. In the system the control unit is arranged to process the information read from the memory means such that the information becomes verified with default parameters of the system after read-out thereof. In case the information includes parameters which do not match in a predefined manner with the default parameters, the control unit is arranged to either automatically adjust the system in accordance with the information received from the memory means or to prevent start-up of the electric machine or the entire system. | ||||||
| 17 | APPARATUS FOR CONTROLLING HEAT GENERATION AND RECOVERY IN AN INDUCTION MOTOR | PCT/CA2005/001253 | 2005-08-16 | WO2006021077A1 | 2006-03-02 | KEMP, William, H. |
An induction motor system comprising an induction motor, equipped with a heat recovery and water pumping apparatus and an apparatus for controlling the electrical efficiency and resulting heat generation of the induction motor. The motor is adapted to be coupled to an AC source for supplying an AC signal. The controlling apparatus includes a switching device, user controls and optional inputs. The switching device is connected in series with the motor and is operative in either a high impedance state wherein significant current flow through the motor is prevented or a low impedance state wherein current flow through the motor is substantially undisturbed. The user controls provide motor operational input signals. The optional inputs provide setpoint and sensed water temperature input signals. The controller means receives the motor operational setpoint and sensed water temperature input signals from the user controls and optional inputs, and switches the switching device between its low and high impedance states in a predetermined sequence for inducing a phase delay in the AC signal. |
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| 18 | ARRANGEMENT AND METHOD FOR AN ELECTRIC MACHINE | PCT/FI1999/000619 | 1999-07-13 | WO00005806A1 | 2000-02-03 | |
| The invention relates to system and method for electric machines. The system comprises an electric machine, memory means for storing information concerning the electric machine and fixedly attached in connection with the electric machine, at least one control unit adapted to control the operation of the electric machine and an interface between the memory means and said control unit. In the system the control unit is arranged to process the information read from the memory means such that the information becomes verified with default parameters of the system after read-out thereof. In case the information includes parameters which do not match in a predefined manner with the default parameters, the control unit is arranged to either automatically adjust the system in accordance with the information received from the memory means or to prevent start-up of the electric machine or the entire system. | ||||||
| 19 | EXCITER ASSEMBLY TELEMETRY | PCT/US0100792 | 2001-01-10 | WO0158005A2 | 2001-08-09 | GOLD CALMAN |
| An exciter assembly supplies current to a superconducting load. The exciter assembly includes a transformer for generating the current and an optical emitter and an optical receiver. The transformer includes a stationary winding portion having a stationary winding and a rotatable winding portion having a rotatable winding that outputs the current for the superconducting load. The optical emitter and the optical receiver define an optical path over which information is exchanged between the stationary winding portion and the rotatable winding portion. | ||||||
| 20 | The arrangement and method for an electrical machine | FI981656 | 1998-07-23 | FI116338B | 2005-10-31 | RAJALA ERKKI; LESKELAE ERKKI; MAKKONEN ARTO; IKAEHEIMO JOUNI |
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